Blasch Precision Ceramics manufactures complex refractory shapes via a patented injection molding process. Parts manufactured using this proprietary process have unique qualities that offer distinct advantages such as precise tolerances without machining (â 0.5%), excellent thermal shock resistance, controlled porosity, sub-particle distribution control, and outstanding resistance to spalling, erosion, and metal penetration. In addition, parts intended for aluminum applications are treated with a proprietary non-wetting agent. Blasch offers Net Shape Solutions for a variety of industries worldwide including metallurgical, chemical, heat-treating, power generation, glass, and petro-chemical
